Across
- 6. organisms that make their own food
- 7. an organism that breaks down organic material
- 8. where an organism eats, lives, reproduces
Down
- 1. a group of food chains combined to make a web
- 2. energy is transferred between organisms when one organism eats another
- 3. organisms that get their energy from eating other organisms
- 4. formed by interactions between living and non-living things
- 5. an organism that is hunted by other organisms
- 6. an organism that hunts another organism